Enum BuiltinActorError 

pub enum BuiltinActorError {
    InsufficientGas,
    InsufficientValue,
    DecodingError,
    Custom(LimitedStr<'static>),
    GasAllowanceExceeded,
    EmptyG1PointsList,
    MapperCreationError,
    MessageMappingError,
}

Built-in actor error type

Variants

InsufficientGas

Occurs if the underlying call has the weight greater than the gas_limit.

InsufficientValue

Occurs if the dispatch’s value is less than the minimum required value.

DecodingError

Occurs if the dispatch’s message can’t be decoded into a known type.

Custom(LimitedStr<'static>)

Actor’s inner error encoded as a String.

GasAllowanceExceeded

Occurs if a builtin actor execution does not fit in the current block.

EmptyG1PointsList

Occurs when aggregation of G1 points is requested with an empty list.

MapperCreationError

Occurs when creating a MapToCurveBasedHasher for mapping a message to G2Affine-point fails.

MessageMappingError

Occurs when mapping a message to a G2-point fails.

Implementations

impl BuiltinActorError

pub fn as_u32(&self) -> u32

Converts a BuiltinActorError to a u32 error code.

Gear runtime-interface (RI) defines bls12-381 calls (aggregate g1 and map to g2), which return the BuiltinActorError. So in order to pass the error from RI to the runtime, we convert the error to a u32 code.

pub fn from_u32(code: u32, custom_err_message: Option<&'static str>) -> Self

Converts a u32 error code back to a BuiltinActorError.

This function does the opposite conversion in comparison to as_u32.

Trait Implementations

impl Clone for BuiltinActorError

fn clone(&self) -> BuiltinActorError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BuiltinActorError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decode for BuiltinActorError

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Display for BuiltinActorError

fn fmt(&self, __derive_more_f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Encode for BuiltinActorError

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl PartialEq for BuiltinActorError

fn eq(&self, other: &BuiltinActorError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl EncodeLike for BuiltinActorError

impl Eq for BuiltinActorError

impl StructuralPartialEq for BuiltinActorError